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- SMOBD Steel, Opposed Blade Damper for M-Series
SMOBD Steel, Opposed Blade Damper for M-Series
Accessories
Constructed using high-grade steel, the SMOBD opposed blade dampers are designed for the M-Series product line and perforated diffusers with square necks. These dampers fit perfectly with SQD/AQD and are operated using the lever from the face of the specified unit.
- Consists of gang-operated opposed blades
- Shipped loose for field installation
- Available in the Mill (ML) standard finish
Product Application

Features
- Steel construction
- Lever-operated from face of specified unit
- Designed to fit M-Series and perforated diffusers with square necks
- Standard finish is Mill (ML)
- Gang-operated opposed blades
- Shipped loose for field installation
- Will fit SQD/AQD with screwdriver operator
- Sizes range from 6”x4” to 48”x48” in 2” increments
Benefits

Engineered for minimum noise emission while ensuring smooth ventilation.

Gang-operated blades ensure smooth, even airflow for optimum ventilation.

Easy selection and setup make this the ideal accessory for your diffusers.
Technical Resources
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